FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual HX270S Operating Manual SAFETY TRANING INFORMATION This Radio has been tested and complies with the Federal Communications Commission (FCC) RF exposure limits for Occupational Use/Controlled exposure environment. In addition, it complies with the following Standards and Guidelines:
- FCC96-326, Guidelines for Evaluating the Environmental Effects of Radio-Frequency Radiation.
- FCC OET Bulletin 65 Edition 97-01 (1997) Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields.
- ANSI/IEEE C95.1-1992, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3kHz to 300 GHz.
- ANSI/IEEE C95.3-1992, IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields-RF and Microwave. WARNING:
This radio generates RF electromagnetic energy during transmit mode. This radio is designed for and classified as Occupational Use Only, meaning it must be used only during the course of employment by individuals aware of the hazards, and the ways to minimize such hazards. This radio is not intended for use by the General Population in an uncontrolled environment. CAUTION:
To ensure that your expose to RF electromagnetic energy is within the FCC allowable limits for occupational use, always adhere to the following guidelines:
- This radio is NOT approved for use by the general population in an uncontrolled environment. This radio is restricted to occupational use, work related operations only where the radio operator must have the knowledge to control its RF exposure conditions.
- When transmitting, hold the radio in a vertical position with its microphone 1 to 2 inches (2.5 to 5 cm) away from your mouth and keep the antenna at least 1 inch (2.5cm) away from your head and body.
- The radio must be used with a maximum operating duty cycle not exceeding 50 %, in typical Push-to-Talk (PTT) configurations. DO NOT transmit for more than 50 % of total radio use time (50 % duty cycle). Transmitting more than 50 % of the time can cause FCC RF exposure compliance requirements to be exceeded. The radio is transmitting when the red LED on the top of the radio is illuminated. You can cause the radio to transmit by pressing the PTT button.
- DO NOT transmit when the radio is used in Body Worn configuration with the following accessory:
belt-clip (CLIP-14). It must be used ONLY for (1) there is a 4 cm distance from the body during transmitting, (2) monitoring purposes, using the speaker only and (3) for carrying purposes.
- Always use Standard Horizon authorized accessories. The information listed above provides the user with the information needed to make him or her aware of RF exposure, and what to do to assure that this radio operates with the FCC RF exposure limits of this radio. Electromagnetic Interference/Compatibility During transmissions, this radio generates RF energy that can possibly cause interference with other devices or systems. To avoid such interference, turn off the radio in areas where signs are posted to do so. Do not operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals, health care facilities, aircraft, and blasting sites. 1/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual FCC LICENSE INFORMATION This radio operates on communications frequencies which are subject to FCC (Federal Communications Commission) Rules and Regulations. FCC Rules require that all operators using Marine / Private Land Mobile radio frequencies obtain a radio license before operating their equipment. 2/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 1. GENERAL INFORMATION 1.1 INTRODUCTION The HX270S is a handheld two-way VHF transceiver. The transceiver has marine, 10 weather (WX) channels. The marine and land channels are selectable to comply with either USA, International, or Canadian regulations. It has an emergency channel 16 which can be immediately selected from any channel by pressing the 16/9 key. Weather channels can also be accessed immediately by pressing the WX key. The transceiver includes following features: memory scanning, Priority Scanning, weather alert, battery saver, easy-to-read large LCD display, EEPROM memory back-up, battery life displayed on LCD, and a transmit time-out timer (TOT). 1.2 FCC/INDUSTRY CANADA INFORMATON The following data pertaining to the transceiver is necessary to fill out the license application. FCC Type Accepted: Part 80 Output Power with FNB-83: 1 watt (Low), 2.5 watts (Mid), and 5 watts (High) Emission: 16K0G3E (Voice) / 16K0G2B (ATIS) Frequency Range: 156.025-157.425 MHz FCC Type Number:
Industry Canada Type Approval:
Additional FCC and Industry Canada data, including licensing requirements, are contained in the companion document titled OWNWERS MANUAL SUPPLEMENT. The document also contains charts for VHF channel assignments, transceiver operating procedures, maintenance, factory service information, and warranty data. 2. ACCESSORIES 2.1 PACKING LIST When the package containing the transceiver is first opened, please check it for the following contents:
HX270S FNB-83 CD-26 NC-88B CAT-460 CLIP-14 Lanyard Owners Manual Owners Manual Supplement Transceiver Ni-MH Battery Pack Charger Cradle 120VAC Wall Charger for CD-26 Antenna Belt Clip with screw 2.2 OPTIONS FBA-25A E-DC-19 E-DC-6 MCC460 Alkaline Battery Case DC Cable with 12 V Cigarette Lighter Plug for CD-26 DC Cable; plug and wire only for CD-26 Soft Case 3/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 3. CONTROLS AND INDICATORS NOTE: This section defines each control of the transceiver. For detailed operating instructions refer to section 4 of this manual. Refer to Figure 1 for the location of the following controls, indicators, and connections. 3.1 CONTROLS AND CONNECTIONS 1. POWER SWITCH/VOLUME CONTROL Turn the transceiver on and off, and adjusts the volume. 2. SQ (SQUELCH CONTROL) SWITCH Set the point at which random noise on the channel does not activate the audio circuits but a received signal does. This point is called the Squelch threshold. Further adjustment of the squelch control will degrade the reception of wanted transmissions. 3. PUSH-TO-TALK (PTT) SWITCH Activates transmission. 4. UP KEY Selects the desired channel. Each press increases the channel number. When held down, the channels increase continuously. Selects the desired channel. Each press decreases the channel number. When held down, the channels decrease continuously. 5. DOWN KEY 6. 16/9 KEY Immediately recalls channel 16 from any channel location. Holding down this key recalls channel 9. 7. SCAN KEY Starts scanning programmed channels. Press this key for at least 1 second to turn on and off priority scan (scanning of programmed channels and priority channel) during scan. 8. PRESET KEY 9. WX KEY 10. MEM KEY 11. H/L KEY Immediately recalls one of up to five user preset memories for operation. Pressing this key repeatedly to select the desired preset memory. Immediately recalls a weather channel from any channel location. Recalls the previous channel when the WX key is pressed again. Holding this key to toggles the mode between USA, International, and Canadian. Memorizes the selected channel. Holding this key deletes the memorized channel. Toggles the between high, mid, and low power. To change from low power to mid or high power, hold down this key on Canadian channel 13, USA channel 13 or 67. 12. Antenna Connector Connect the supplied CAT460 flexible antenna. 4/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 3.2 INDICATORS Channel Display The operating channel in both transmission and reception mode. A Indicator Ship-ship channel in USA or Canadian mode whose counterpart in the International mode is a public correspondence (marine operator) channel. USA/CAN/INTL Indicator The modes of operation for the particular channel. USA indicates USA mode. CAN indicates Canadian mode and INTL indicates International mode. H/M/L Indicator H is high power. M is middle power and L is low power. Blank is a reception only channel. PRI Indicator Priority Scan is activated. SCN Indicator Scan is activated. TX Indicator Indicates transmission WX Indicator NOAA weather channel. MEM Indicator The channel is in the transceivers scan memory. Battery Indicator Battery life, during transmission and reception, is as follows:
NOTE: The battery life indicator is accessed immediately by pressing the PTT switch. The battery indicator should be used only as a guide in charging the FNB-83/ battery. KEY Symbol Indicator The channel is locked. All keys are disabled except for the H/L, PTT and LAMP keys 5/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 4. OPERATION 4.1 INITIAL PROCEDURE NOTE: Never key the transceiver without an antenna connected. Damage may occur to the transceiver. Do not operate the transceiver while charging. 1. Install the belt clip on the transceiver if desired. Use the one Phillips-head screws included with the clip to mount the clip to the back of the transceiver. Install the nylon-carrying strap on the belt clip if desired. Install the battery pack on the transceiver (see figure X and section 5.1) Install the antenna to the transceiver. 2. 3. 4. 5. Turn the POWER/VOLUME CONTROL knob clockwise to turn the transceiver. NOTE: Water resistance of the transceiver is assured only when the battery pack and antenna are attached to the transceiver. 4.2 RESEPTION 1. Turn the POWER/VOLUME CONTROL knob clockwise to turn the transceiver on. 2. Turn up the POWER/VOLUME CONTROL knob until the noise or audio from the speaker is at a desired level. channel) and only noise heard. 3. Select a channel that has no signal being received (no one is transmitting on the 4. Press the SQ key. Then press [UP] or [DOWN] key and stop immediately after the noise disappears. This condition is known as the Squelch Threshold. If the knob is turned clockwise past this point, weak signals may not be received. No noise or no signal is heard until a signal is received that exceeds the squelch threshold. 5. To change channel, press the [UP] or [DOWN] key. Sometimes, a slight adjustment of the squelch threshold is needed as some channels have a higher noise level than others. 6. Please refer to the Owners Manual Supplement for a complete listing of all USA, International and Canadian VHF Marine channels and their use. 4.3 TRANSMISSION 1. Perform steps 1 through 7 of RECEPTION. 2. Before transmitting, monitor the channel and make sure it is clear. THIS IS AN FCC REQUIREMENT!
3. For communications over short distances, press the H/L key until L is displayed on the LCD. This indicates low power, approximately 1 watt. 4. Note: Transmitting on 1 watt prolongs battery life. Low power (1 watt) should be selected whenever possible. If using low power is not effective, select mid power (2.5 watts) or high power (5 watts) by pressing the H/L key until M (mid power) or H (high power) is displayed. 6. When receiving a signal, wait until the signal stops before transmitting. The transceiver 5. cannot transmit and receive simultaneously. 7. Press the PTT (push-to-talk) switch. The TX indicator is displayed during 8. Speak slowly and clearly into the microphone. Hold the microphone about 1/2 to 1 inch 9. When the transmission is finished, release the PTT switch. 10. Refer to the OWNWERS MANUAL SUPPLEMENT for standard transceiver operating transmission. away from your mouth. procedures. 6/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 4.4 TRANSMIT TIME - OUT TIMER (TOT) While the PTT switch is held down, transmission time is limited to 5 minutes. This prevents prolonged unintentional transmissions. About 10 seconds before automatic transmitter shutdown, a warning beep is sounds from speaker. The transceiver automatically switches to the receiving mode, even if the PTT switch is held down. Before transmitting again, the PTT switch must first be released and press again. This time-out timer (TOT) prevents a continuous transmission that would result from an accidentally stuck PTT switch. 4.5 USA, CANADIAN, AND INTERNATIONAL MODES 1. To change the mode of the transceiver, held down the 16/9 key and press the WX key. The mode changes from USA, to International, to Canadian with each press. USA appear on the LCD for the USA mode, CAN appears for Canadian mode, and INTL appears in International mode. 3. Refer to marine channel charts in OWNERS MANUAL SUPPLEMENT for allocated 2. channels in each mode. 4.6 NOAA WEATHER CHANNELS 1. To receive a weather channel, press the WX key. The transceiver changes to the weather channel mode. 2. Press the [UP] or [DOWN] key to change to other weather channels. 3. To exit from the weather channels, press the WX key. The transceiver recalls the previous non-weather channel. 4.7 SCAN 1. Select the desired channel to be scanned using the [UP] or [DOWN] key. 2. Press the MEM key to store the channel into the transceivers memory. MEM is displayed on the LCD. 3. Repeat steps 1 and 2 for all the channels to be scanned. 4. To delete a channel from the transceivers scan memory, press the MEM key again while the memorized channel is displayed. MEM disappears. off. See 5. All channels programmed remain in the transceivers scan memory even if the power is TRANSCEIVERS turned THE MICROPROCESSOR to clear all the transceivers scan memory. 4.17 RESETTING 6. Adjust the SQUELCH CONTROL knob until background noise is eliminated. 7. To start scan, press the SCAN key. The scan proceeds from the lowest to the highest programmed channel number and stops on channels when a transmission is received. section 8. To stop the scan, press the SCAN key. 4.8 PRIORITY SCAN 1. The following channels can be set as the priority channel; 16, 09, and Preset Channels 1 through 5 (Preset Channel described section 4.14). To set the priority channel, hold down the 16/9 key and press the MEM key. The channel changes from 16 to 09 to Preset 1 to Preset 2 to Preset 3 to Preset 4 to Preset 5 channel with each press of the MEM key. The displayed channel is set to the priority channel. 2. For priority scanning, hold down the SCAN key at least 1 second during normal scanning. Scanning will proceed between the memorized channels and the priority channel. The priority channel will be scanned after each programmed channel. 3. For example, channels 06, 07, 08 are memorized in the transceivers memory, Priority scanning will proceed in the following sequence:
[CH06] [Priority Channel] [CH07] [Priority Channel] [CH08] [Priority Channel] [CH06] [Priority Channel]
4. Even when the transceiver stops and listens to the signal of a programmed channel, the transceiver will dual watch between this channel and the priority channel. 7/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual 4.9 WEATHER ALERT In the event of extreme weather disturbances such as storms and hurricanes, NOAA
(National Oceanic and Atmospheric Administration) sends a weather alert accompanied by a 1050 Hz tone and subsequent weather reports on the weather channels. The transceiver is capable of receiving this alert if the following is performed:
1. Program weather channels into the transceivers memory for scanning. Follow the same procedure as for regular channels under Section 4.7. 2. Press the SCAN key to start the scan. 3. The memorized weather channels are scanned along with the regular memorized channels. Scan does not stop for normal weather broadcast. 4. When an alert is received on a weather channel, scanning stops and the transceiver enters the WEATHER ALERT MODE. 5. When the transceiver is in the WEATHER ALERT MODE, a loud tone is sounded. 6. Press the WX key to stop the alert tone and receive the voice information on the weather channel. 4.10 EMERGENCY CHANNEL 16 1. To select the emergency channel, press the 16/9 key from any channel. 2. Transmit your emergency signal in the same manner as on regular channels. If you can not contact anyone on channel 16, switch to another channel. 3. See the OWNERS MANUAL SUPPLEMENT for additional emergency operating practices. 4. To recall the previous channel from 16, press the 16/9 key. 4.11 CHANNEL 9 Channel 9 is used as a hailing channel for initial, non-emergency contact with other vessels. Hold down the 16/9 key for 1 second to select channel 9. 4.12 OPERATING ON CHANNEL 13 Channel 13 is used at docks, bridges and for maneuvering in port. Messages on this channel must concern navigation only, such as meeting and passing in restricted waters. In emergencies and when approaching blind river bends, high power is allowed. Hold down the H/L key to temporarily switch to high or mid power. High or mid power can only be accessed in USA and Canadian modes. When the PTT switch released, the transceiver will revert low power. 4.13 OPERATING ON CHANNEL 67 When channel 67 is used for navigational bridge-to-bridge traffic between ships, high or mid power may be used temporarily in the USA mode by pressing the H/L key. When the PTT switch released, the transceiver will revert low power. 4.14 PRESET CHANNEL (A ~ E) INSTANT ACCESS Five user-assigned channels can be programmed for instant access. USA channel 70 and weather channels should not be assigned into the preset channels. If the PRESET key is pressed and no channels has been assigned, an alert signal will be emitted twice. 4.14.1 Programming number is displayed. Hold down the PRESET key and press the [UP] or [DOWN] key until the desired channel With the desired channel number displayed, release the PRESET key. The A will appear on the display, indicating that the displayed channel is now designated Preset Channel A. Repeat steps 1 and 2 to program the desired channel to the Preset Channels b ~ E. To delete the Preset Channel, hold down the PRESET key and press the [UP] or [DOWN]
8/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual key until the Preset Channel number to be deleted is displayed, then release the PRESET key. 4.14.2 Operation Pressing the PRESET key toggles between Preset Channel A, b, C, d, E, and regular channel. Preset Channel A is represented by A to the left of the channel number on the LCD, and channel B is represented by b . Do not confuse this A with the one that sometimes is displayed to the right of the channel number (described in the section 3.2 of this Owners Manual). 4.15 SIMPLEX/DUPLEX CHANNEL USE All channels are factory-programmed in accordance with FCC (USA), Industry Canada and International regulations. Mode of operation cannot be altered from simplex to duplex or vice-versa. Simplex or duplex mode is automatically activated, depending on the channel and whether USA, International or Canadian operating mode is selected. Refer to the channel charts in the OWNERS MANUAL SUPPLEMENT. 4.16 SET MODE The HX270Ss Set Mode system allows a number of transceiver operating parameters to be custom-configured for your operating requirements. The Set Mode is easy to activated and set, using the following procedure:
1. Turn the radio off. 2. Hold down the SQ switch and then turn on the transceiver. 3. The SET will appear on the display, indicate that activate the Set Mode. 4. Press the SQ switch to select the Menu item to be adjusted. 5. Press the [UP] or [DOWN] key select the status or value of the Menu item. Then press 6. After completing your adjustment, press the PTT switch to save the new setting and exit SQ switch to save the new setting. to normal operation. 4.16.1 bEP (Key Beep) Function: Enable/disable Keypad beeper. Available Values: ON/OFF Default: ON 4.16.2 CHF (Channel Frequency Display) Function: Select the frequency of each channel. Available Values: ON/OFF Default: OFF 4.16.3 CHn (Channel Name) Function: Input channel name of each channel. Available Values: Alphanumeric Default:
4.16.4 dUL (Dual Watch) Function: Select the Dual Watch channel. Available Values: SPL/NOR Default: SPL 4.16.5 LP (Lamp Mode) Function: Select the LCD/Keypad Lamp mode. Available Values: KEY/CNT (Continuous)/OFF 9/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual Default: KEY KEY: Illuminates the LCD/Keypad for 5 seconds when any key is pressed. 4.16.6 SCL (Scan Lamp) Function: Enable/disable the Scan lamp while paused. Available Values: ON/OFF Default: OFF 4.16.4 SCn (Scan Display) Function: Select the display mode while scanning. Available Values: nor (Normal)/SPL (Special) Default: nor (Normal) nor (Normal): Changes the channel number accordance with scanning SPL (Special): The channel number does not changed while scanning. However, the channel number changes to the scan stop channel, when the scanner is stopped. 4.17 CLONNING The HX270S includes a convenient Clone feature, which allows the memory and configuration data from one transceiver to be transferred to another HX270S. Here is the procedure for Cloning one radios data to another:
1. Turn both radio off. 2. Connect the Clone Cable between the MIC/SP jacks of the two transceivers. 3. Hold down the PRESET key and then turn on the transceiver. Do this for both transceivers (the order of switch on does not matter). cLn will appear on the display on both transceivers. 4. On the Destination transceiver, press MEM key (cr will appear on the LCD). 5. Press the 16/9 key on the Source transceiver; cS will appear on the Source radio, and the data is transferred. If there is a problem during the cloning process, cE will displayed. Check your cable connections and battery voltage, and try again. If the data transfer is successful, the Destination transceiver will return to normal operation; Turn both transceivers off and disconnect the Clone cable. You can then turn the transceivers back on, and begin normal operation. 6. 7. 4.18 RESETTING THE TRANSCEIVERS MICROPROCESSOR Resetting the microprocessor restores the initial, factory supplied conditions in the transceiver. These are called the default conditions. To reset the microprocessor, first the transceiver off. Then while holding the WX and SCAN keys pressed, turn the transceiver on. The default conditions are:
No channel numbers are in memory. Channel 16 is the priority channel. Channel 16 will be selected when the transceiver is turned on. WX channel 01 will be recalled when the WX key is pressed. Preset Channels are unassigned. Note: The above procedure also resets the microprocessor. Perform this procedure if an operational problem occurs. 5. BATTERY CAUTION: To avoid risk of explosion and injury, FNB-83 battery pack should only be removed, charged or recharged in non-hazardous environments. 5.1 BATTERY REMOVAL/INSTALLATION 1. Turn the transceiver off. 2. To remove, open the Battery Pack Latch on the bottom of the transceiver, then slide the 10/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual battery downward and out from the transceiver. 3. To install, insert the battery pack into the battery compartment on the back of the transceiver, then close the Battery Pack Latch until it locks in place with a click. 5.2 FBA-25A BATTERY CASE FBA-25A is a battery case that holds two alkaline batteries and is used with the HX270S transceiver. Alkaline batteries can be used for transmission in an emergency, but power output will only be 0.9 W, and battery life will be shortened dramatically. 1. Slide the batteries into the FBA-25A with the Negative [] side of the batteries touching the spring connections inside the FBA-25A. 2. Insert the FBA-25A into the battery compartment on the back of the transceiver, then close the Battery Pack Latch until it locks in place with a click. Note: The battery indicator on the transceiver is only applicable to the FNB-83/
rechargeable battery. Disregard this indication when using alkaline batteries. 5.5 BATTERY SAFETY Battery packs for your transceiver contains Nickel-Metal Hydride (Ni-MH, FNB-83) battery. This type of battery stores a charge powerful enough to be dangerous if misused or abused, especially when removed from the transceiver. Please observe the following precautions:
DO NOT SHORT BATTERY PACK TERMINALS Shorting the terminals that power to the transceiver can cause sparks, severe overheating, burns, and battery cell damage. If the short is of sufficient duration, it is possible to melt battery components. Do not place a loose battery pack on or near metal surfaces or objects such as paper clips, keys, tools, etc. When the battery pack is installed on the transceiver, the terminals that transfer current to the transceiver are not exposed. The terminals that are exposed on the battery pack when it is mounted on the transceiver are charging terminals only and do not constitute a hazard. DO NOT INCINERATE Do not dispose of any Ni-MH battery in a fire or incinerator. The heat of fire may cause battery cells to explode and/or release dangerous gases. DISPOSE OF BATTERY PACKS PROPERLY Ni-MH battery must be recycled or disposed of properly. For requirements in your area, check with the dealer from whom you purchased your transceiver. The symbol shown below is a reminder that the battery packs are recyclable. 11/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual the noise squelch REMEDY Use the MEM key to enter desired channels into the transceivers memory. Adjust to threshold or to the point just where disappears. Further adjustment of the squelch control may eliminate incoming signals. HOLD down the 16/9 key and press the WX key. Charge battery. Refer section 5 of this manual. to 6. MAINTENANCE For preventive maintenance and instructions on obtaining factory service, please refer to the OWNERS MANUAL SUPPLEMENT. For general this Troubleshooting Chart. troubleshooting, refer to SYMPTON The SCAN key does not start the scan. TROUBLESHOOTING CHART PROBABLE CAUSE No channels memorized. Squelch is not adjusted. operation not Proper followed. Low battery. The USA/INTL/CAN modes do not function. the SQUELCH Rotating CONTROL knob does not eliminate background noise. Cannot change any function Key Lock is on. Key Lock does not function. Proper followed. operation not Turn Key Lock off. Hold down the LAMP key for 1 second. 12/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual
(TX):
(RX):
(Rated):
(RX @ 7.5 V, 0.5 W AF):
(TX @ 5 W):
(W x H x D):
(Approx.):
156.025-157.425 MHz 156.050-163.275 MHz 25 kHz 16K0G3E 7.5 V DC 0.3 A 2.1 A
-20 to +60 C 58 x 120 x 30.5 mm 340 g 7.SPECIFICATIONS 7.1 General Frequency range Channel spacing:
Emission type:
Power supply voltage Current consumption Temperature range:
Case size Weight Receiver Circuit type:
Ifs
(1st):
(2nd):
12dB SINAD Sensitivity Adjacent channel selectivity:
Intermodulation:
Spurious rejection:
Speaker impedance:
AF Output
(@ 10 % THD):
Double-conversion superheterodyne 21.7 MHz 450 kHz 0.25 V 70 dB 70 dB 70 dB 8 0.4 W Transmitter Power Output Frequency stability:
Modulation system:
Maximum deviation:
FM Noise:
Spurious emissions:
AF distortion Microphone type:
Microphone impedance:
(High):
(Low):
(@ 1 kHz) 5 W 1 W 5 ppm Variable reactance 5 kHz better than 40 dB better than 73 dB 10 %
Condenser 2 k 13/14 Vertex Standard Co., Ltd. FCC ID: K6630073X20 IC ID: 511B-30073X20 Operating Manual This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Part 15.21: Changes or modifications to this device not expressly approved by Vertex Standard could void the users authorization to operate this device. 14/14 Vertex Standard Co., Ltd.